Handheld transmitter



FIG. 1 is a perspective view of the design of the present invention for a handheld transmitter;

FIG. 2 is a front elevation view of the invention of FIG. 1;

FIG. 3 is a rear elevation view of the invention of FIG. 1;

FIG. 4 is a left side elevation view of the invention of FIG. 1;

FIG. 5 is a right side elevation view of the invention of FIG. 1;

FIG. 6 is a top end view of the invention of FIG. 1; and,

FIG. 7 is a bottom end view of the invention of FIG. 1. 

We claim the ornamental design for a handheld transmitter, as shown and described. 